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Customer Support · head to head

DelightChat vs Google Dialogflow

DelightChat logo

DelightChat

Customer Support

Omnichannel customer support for D2C brands

From
$29/month
Free plan
No
Full reviewWebsite
Google Dialogflow logo

Google Dialogflow

Live Chat

Google's conversational AI platform

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Google Dialogflow has a free tier, so it costs nothing to try first.
  • Each has a real cost: DelightChat startup plan at $29/month has limited features compared to competitors; Google Dialogflow usage-based pricing expected but specific rates not confirmed
  • They diverge on capability: DelightChat covers Unified inbox, Google Dialogflow covers NLU and NLG.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which DelightChat and Google Dialogflow actually diverge.

Attributes where DelightChat and Google Dialogflow differ
AttributeDelightChatGoogle Dialogflow
Starting price$29/monthFree
Pricing modelUnknownusage-based
Free tierNoYes
PlatformsWeb, Ios, AndroidWeb, Mobile, Messaging apps, Voice assistants
CategoryCustomer SupportLive Chat
Founded20201998

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in DelightChat

  • Unified inbox
  • WhatsApp integration
  • Instagram DM
  • Facebook Messenger
  • Email
  • Order management
  • Shopify
  • WooCommerce

Only in Google Dialogflow

  • NLU and NLG
  • Multi-language support
  • Integration with Google services
  • Webhooks
  • Google Cloud
  • Slack
  • Facebook
  • Telegram

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

DelightChat

  • E-commerce supportnot Google Dialogflow
  • WhatsApp marketingnot Google Dialogflow
  • Order inquiriesnot Google Dialogflow
  • Social commercenot Google Dialogflow

Google Dialogflow

  • Customer engagementnot DelightChat
  • Lead generationnot DelightChat
  • Customer supportnot DelightChat
  • Sales automationnot DelightChat

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

DelightChat

  • Startup plan at $29/month has limited features compared to competitors
  • WhatsApp integration requires the official WhatsApp Business API approval process
  • Limited customization options for workflow automation compared to enterprise alternatives

Google Dialogflow

  • Usage-based pricing expected but specific rates not confirmed
  • Free tier details not documented in available content

Pricing, plan by plan

DelightChat

$29/month
  • Startup$29/month
  • Scale$99/month
  • Growth$299/month

Google Dialogflow

Free
  • Free TierFree
    • 100 requests/day
    • Basic NLU
  • Standard$0.005/month
    • Pay per request
    • Advanced features
  • Enterprise$undefined/month
    • Custom SLAs
    • Dedicated support

Which should you pick?

Choose DelightChat if

  • You need unified inbox.
  • You work on Web, Ios, Android.
  • You also want whatsapp integration.
DelightChat review

Choose Google Dialogflow if

  • You need nlu and nlg.
  • You want to start without paying.
  • You work on Web, Mobile, Messaging apps, Voice assistants.
  • You also want multi-language support.
Google Dialogflow review

Questions people ask

Is DelightChat or Google Dialogflow better?
Neither clearly leads. DelightChat starts at $29/month and Google Dialogflow at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DelightChat or Google Dialogflow?
Google Dialogflow has a free tier; the other does not. Paid plans start at $29/month for DelightChat and Free for Google Dialogflow.
Does DelightChat or Google Dialogflow run on more platforms?
DelightChat runs on Web, Ios, Android. Google Dialogflow runs on Web, Mobile, Messaging apps, Voice assistants.
Can I use Google Dialogflow for free?
Yes. Google Dialogflow has a free tier, so you can try it without paying. DelightChat starts at $29/month.
What is DelightChat best used for?
DelightChat is most often used for e-commerce support, whatsapp marketing, order inquiries, social commerce. Of those, e-commerce support and whatsapp marketing are not what Google Dialogflow is typically brought in for.
What can DelightChat do that Google Dialogflow cannot?
DelightChat covers Unified inbox, WhatsApp integration, Instagram DM, Facebook Messenger. Google Dialogflow covers NLU and NLG, Multi-language support, Integration with Google services, Webhooks. Both handle Web support.

Answered from the vendors’ own pages

DelightChat: What channels does DelightChat support for customer communication?

DelightChat unifies WhatsApp, Instagram DMs, Facebook Messenger, email, and live website chat into a single inbox for managing customer conversations.

Source
Google Dialogflow: How is Google Dialogflow priced?

Dialogflow uses usage-based pricing through Google Cloud. Costs vary based on the number of requests, interactions, or queries depending on the specific Dialogflow edition (Standard or Enterprise).

Source
DelightChat: Does DelightChat work with Shopify?

Yes, DelightChat has deep Shopify integration allowing you to view and modify order data while responding to customers, with automatic contact creation for new orders.

Source
Google Dialogflow: Does Google Dialogflow offer a free tier?

Google Cloud typically provides free tier access for Dialogflow, but specific free quota limits depend on the Dialogflow edition and must be verified in the Google Cloud Console.

Source
DelightChat: Does DelightChat include WhatsApp marketing beyond support?

Yes, DelightChat includes a WhatsApp Marketing suite for sending broadcasts, automating abandoned cart recovery, and sending order tracking notifications.

Source
Google Dialogflow: What factors affect Dialogflow pricing beyond request volume?

Dialogflow pricing depends on request volume, concurrent users, AI model complexity, data processing volume, and additional features or third-party integrations used.

Source
Google Dialogflow: Where can I find exact Dialogflow pricing rates for my use case?

Exact per-query pricing and free tier limits are documented in the Google Cloud Console under Dialogflow billing. Regional pricing variations apply, and enterprise customers can contact Google Cloud sales.

Source
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